Wuxi city Tong Da roller Co.,Ltd is a professional manufacture which produces cylindrical roller of bearing & series III needle roller of bearing fbr cars cars and motocycles and textile bearing needle for textile machine. We imported 3 production lines from German INA Co.,Ltd and had more than 100 sets of special domestic equipments, with capital asserts more than 20 million RMB. We have 500 workers and 60 intermediate staff5 of technical quality management. Our annual output needle roller and roller are 1.5 billion and 0.2 billion respectively.

　　The enterprise has approved Certificate oflS0-9002 issued by Auditing Center of Shanghai Quality System.

　　During past years, Tong Da enterprise has been concentrating on developing overall convex super precision roller, relieved end roller, needle miler and variant-curvature convex super precision roller(logarithm profile super precision roller) to ensure the lifespan of products and to decrease vibrancy and noise of products. Our enterprise also matches military roller for military enterprise and has established fine domestic and oversea sales network. It is well known in US, UK, Germany, India, Japan, Australia. Italy and China.

　　Our enterprise couM provide various needle roller of series G2. G3 and cylindrical roller of series II, Ili, all kindv of overall convex, relieved end. variant-curvature roller and needle roller according to Customers various requirement. We are also a manufacturer bearing roller type III and VII. We invested 8 million RMB to establish dinshida Cage Co..Ltd in 2003. specializing in producing various copper bearing cages, it had approved IS09001:2000 certificate at the end of 2004 with annual output 1 million sels.

　　The enterprise sticks to quality first and customer superior. Welcome domestic and oversea bearing manu/acture to negotiate and place rehular order.